Good job with Check Disk.
Your first dump shows an uptime of 21 seconds; Driver Verifier did not load. It is not a a Driver Verifier enabled dump. It blames memory corruption. The second dump, Driver Verifier enabled shows an uptime of 35 seconds. It blames atikmdag.sys, a video driver. This driver is up to date. You can turn Driver Verifier off.
Error code 7E, SYSTEM_THREAD_EXCEPTION_NOT_HANDLED.
Usual causes: Insufficient disk space, Device driver, Video card, BIOS, Breakpoint with no debugger attached, Hardware incompatibility, Faulty system service, Memory, 3rd party remote control.
Driver Verifer enabled dump, error code 1E, KMODE_EXCEPTION_NOT_HANDLED.
Usual causes: Device driver, hardware, System service, compatibility, Remote control programs, memory, BIOS
Code:
Windows 7 Kernel Version 7600 MP (8 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS Personal
Built by: 7600.16617.amd64fre.win7_gdr.100618-1621
Machine Name:
Kernel base = 0xfffff800`02a1d000 PsLoadedModuleList = 0xfffff800`02c5ae50
Debug session time: Mon Nov 22 18:55:45.530 2010 (GMT-5)
System Uptime: 0 days 0:00:21.560
Loading Kernel Symbols
...............................................................
.........
Loading User Symbols
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 1000007E, {ffffffffc0000005, fffff88002c9864e, fffff880009a93a8, fffff880009a8c10}
Probably caused by : memory_corruption
Followup: memory_corruption
---------
0: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M (1000007e)
This is a very common bugcheck. Usually the exception address pinpoints
the driver/function that caused the problem. Always note this address
as well as the link date of the driver/image that contains this address.
Some common problems are exception code 0x80000003. This means a hard
coded breakpoint or assertion was hit, but this system was booted
/NODEBUG. This is not supposed to happen as developers should never have
hardcoded breakpoints in retail code, but ...
If this happens, make sure a debugger gets connected, and the
system is booted /DEBUG. This will let us see why this breakpoint is
happening.
Arguments:
Arg1: ffffffffc0000005, The exception code that was not handled
Arg2: fffff88002c9864e, The address that the exception occurred at
Arg3: fffff880009a93a8, Exception Record Address
Arg4: fffff880009a8c10, Context Record Address
Debugging Details:
------------------
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
FAULTING_IP:
discache!ScpGetHiveLimits+4e
fffff880`02c9864e ff00 inc dword ptr [rax]
EXCEPTION_RECORD: fffff880009a93a8 -- (.exr 0xfffff880009a93a8)
ExceptionAddress: fffff88002c9864e (discache!ScpGetHiveLimits+0x000000000000004e)
ExceptionCode: c0000005 (Access violation)
ExceptionFlags: 00000000
NumberParameters: 2
Parameter[0]: 0000000000000000
Parameter[1]: ffffffffffffffff
Attempt to read from address ffffffffffffffff
CONTEXT: fffff880009a8c10 -- (.cxr 0xfffff880009a8c10)
rax=ffff000002508186 rbx=fffffa80064732a0 rcx=fffff880009a9618
rdx=0000000000020019 rsi=fffffa8006481000 rdi=fffffa8006481000
rip=fffff88002c9864e rsp=fffff880009a95e0 rbp=0000000000000000
r8=fffe000004a1034c r9=0000000000000020 r10=fffff80002a1d000
r11=fffff880009a96a8 r12=0000000000000001 r13=ffffffff80000110
r14=fffff980017acfd0 r15=000000000000001c
iopl=0 nv up ei pl zr na po nc
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00010246
discache!ScpGetHiveLimits+0x4e:
fffff880`02c9864e ff00 inc dword ptr [rax] ds:002b:ffff0000`02508186=????????
Resetting default scope
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: CODE_CORRUPTION
PROCESS_NAME: System
CURRENT_IRQL: 0
ERROR_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
EXCEPTION_PARAMETER1: 0000000000000000
EXCEPTION_PARAMETER2: ffffffffffffffff
READ_ADDRESS: GetPointerFromAddress: unable to read from fffff80002cc50e0
ffffffffffffffff
FOLLOWUP_IP:
discache!ScpGetHiveLimits+4e
fffff880`02c9864e ff00 inc dword ptr [rax]
BUGCHECK_STR: 0x7E
LAST_CONTROL_TRANSFER: from fffff88002c98035 to fffff88002c9864e
STACK_TEXT:
fffff880`009a95e0 fffff880`02c98035 : fffffa80`064732a0 00000000`00000000 fffffa80`06481000 fffffa80`06481000 : discache!ScpGetHiveLimits+0x4e
fffff880`009a96b0 fffff800`02e75917 : fffffa80`064732a0 ffffffff`80000110 fffff980`017acfd0 00000000`00000001 : discache!DriverEntry+0x2d
fffff880`009a96e0 fffff800`02fbaad6 : fffffa80`063e6958 fffffa80`063e6958 fffffa80`063e68b0 fffff980`00000020 : nt!IopLoadDriver+0xa07
fffff880`009a99b0 fffff800`02fbbc92 : fffff800`00000000 fffff980`015cefd0 ffffffff`80000104 fffff8a0`00506d60 : nt!IopInitializeSystemDrivers+0x1d6
fffff880`009a9a40 fffff800`02fbecec : 00000000`00000000 00000000`00000010 ffffffff`80000028 fffff800`00812850 : nt!IoInitSystem+0x9b2
fffff880`009a9b40 fffff800`02f0f8c9 : 00000000`00000000 fffffa80`03ceb040 00000000`00000080 fffffa80`03cea5f0 : nt!Phase1InitializationDiscard+0x129c
fffff880`009a9d10 fffff800`02d31c06 : 00000000`00000000 00000000`00000080 00000000`00000000 fffff800`02a6bc19 : nt!Phase1Initialization+0x9
fffff880`009a9d40 fffff800`02a6bc26 : fffff800`02c07e80 fffffa80`03ceb040 fffff800`02c15c40 00000000`00000000 : nt!PspSystemThreadStartup+0x5a
fffff880`009a9d80 00000000`00000000 : fffff880`009aa000 fffff880`009a4000 fffff880`009a7b60 00000000`00000000 : nt!KxStartSystemThread+0x16
CHKIMG_EXTENSION: !chkimg -lo 50 -db !discache
215 errors : !discache (fffff88002c98047-fffff88002c98fff)
fffff88002c98040 0f 00 00 48 8d 0d c6 *00 00 00 4c 89 1d bf 93 00 ...H......L.....
fffff88002c98050 00 48 89 05 c0 93 00 00 e8 59 6a 00 00 85 c0 *00 .H.......Yj.....
fffff88002c98060 1a 48 8d 0d 98 93 00 00 ff 15 1a 80 00 00 48 *00 .H............H.
fffff88002c98070 05 17 00 00 00 48 89 *00 68 33 c0 48 8b 5c 24 *00 .....H..h3.H.\$.
...
fffff88002c980d0 ff 15 ca 7f 00 00 48 *00 0d 5b 91 00 00 48 85 *00 ......H..[...H..
fffff88002c980e0 74 05 e8 d9 1e 00 00 *00 8b 0d 32 91 00 00 48 *00 t.........2...H.
fffff88002c980f0 c9 74 0b ba 53 74 53 *00 ff 15 4a 7f 00 00 83 *00 .t..StS...J.....
...
fffff88002c98140 8b d7 8b ce 66 89 44 *00 42 ff 15 d9 7e 00 00 *00 ....f.D.B...~...
fffff88002c98150 8b e8 48 3b c3 75 0a *00 9a 00 00 c0 e9 df 01 00 ..H;.u..........
fffff88002c98160 00 66 a1 30 00 00 00 *00 f7 ff ff 4c 8d 25 b6 *00 .f.0.......L.%..
fffff88002c98170 00 00 48 8d 15 27 90 00 00 49 8b cc 66 89 1d *00 ..H..'...I..f...
...
fffff88002c981c0 74 7e 00 00 3b c3 8b *00 0f 8c 09 01 00 00 49 *00 t~..;.........I.
fffff88002c981d0 cc ff 15 69 7e 00 00 *00 c3 8b f8 0f 8c f6 00 00 ...i~...........
...
fffff88002c981f0 00 3b c3 8b f8 0f 8c *00 00 00 00 48 8d 05 ee *00 .;.........H....
...
fffff88002c98240 90 00 00 48 89 05 4e *00 00 00 48 8d 05 3f 90 00 ...H..N...H..?..
fffff88002c98250 00 83 e1 1f 48 0b c6 *00 89 1d 42 90 00 00 0f *00 ....H.....B.....
...
fffff88002c98270 00 48 8d 8f 00 02 00 00 48 3b f9 73 10 48 2b *00 .H......H;.s.H+.
...
fffff88002c982c0 33 c0 33 d2 ff 15 86 *00 00 00 3a c3 0f 85 81 00 3.3.......:.....
fffff88002c982d0 00 00 bf 01 00 00 c0 *00 53 43 53 48 48 8b cd *00 ........SCSHH...
fffff88002c982e0 15 63 7d 00 00 48 8b *00 4c 8f 00 00 45 33 db *00 .c}..H..L...E3..
fffff88002c982f0 89 1d 32 8f 00 00 4c *00 1d 33 8f 00 00 48 3b *00 ..2...L..3...H;.
...
fffff88002c98340 48 8b 5c 24 48 48 8b *00 24 50 48 83 c4 20 41 *00 H.\$HH..$PH.. A.
fffff88002c98350 5f 5e c3 48 89 1d 86 *00 00 00 87 35 e4 8e 00 00 _^.H.......5....
fffff88002c98360 8b fb 87 1d d8 8e 00 00 eb c7 cc cc cc cc cc *00 ................
fffff88002c98370 4c 8b dc 49 89 5b 08 *00 48 83 ec 70 49 83 63 *00 L..I.[..H..pI.c.
...
fffff88002c983c0 32 48 8d 05 08 6c 00 00 49 89 43 c0 49 8d 43 *00 2H...l..I.C.I.C.
fffff88002c983d0 49 89 43 d8 ff 15 de *00 00 00 85 c0 78 6d 48 *00 I.C.........xmH.
fffff88002c983e0 8c 24 88 00 00 00 48 *00 64 24 28 00 48 8d 84 *00 .$....H.d$(.H...
fffff88002c983f0 90 00 00 00 45 33 c9 *00 33 c0 ba 00 00 10 00 *00 ....E3..3.......
...
fffff88002c98440 ff 15 da 7b 00 00 e8 *00 fc ff ff 48 8b 9c 24 *00 ...{.......H..$.
fffff88002c98450 00 00 00 48 83 c4 70 *00 c3 cc cc cc cc cc cc *00 ...H..p.........
fffff88002c98460 40 53 48 83 ec 20 33 *00 8b c3 87 05 e0 8d 00 00 @SH.. 3.........
fffff88002c98470 48 39 1d f1 8d 00 00 *00 08 8b c3 89 5c 24 38 *00 H9..........\$8.
...
fffff88002c984c0 27 48 8d 4c 24 38 e8 *00 1d 00 00 3b c3 7c 19 *00 'H.L$8.....;.|..
fffff88002c984d0 05 3f 8d 00 00 39 44 *00 38 76 0d b8 01 00 00 00 .?...9D.8v......
fffff88002c984e0 87 05 66 8d 00 00 eb *00 87 1d 5e 8d 00 00 48 *00 ..f.......^...H.
fffff88002c984f0 0d 0b 8f 00 00 48 83 *00 20 5b 48 ff 25 4f 7b 00 .....H.. [H.%O{.
...
fffff88002c98540 32 b8 01 00 00 00 87 *00 04 8d 00 00 85 c0 75 *00 2.............u.
fffff88002c98550 48 8d 0d a9 8e 00 00 *00 15 fb 7a 00 00 84 c0 *00 H.........z.....
fffff88002c98560 12 48 8d 0d d8 8e 00 00 ba 01 00 00 00 ff 15 *00 .H..............
fffff88002c98570 7a 00 00 48 83 c4 28 *00 cc cc cc cc cc cc cc *00 z..H..(.........
...
fffff88002c985c0 00 48 89 05 88 8e 00 00 48 8d 05 a1 fd ff ff *00 .H......H.......
fffff88002c985d0 89 05 5a 8e 00 00 ff *00 7c 7a 00 00 84 c0 74 *00 ..Z.....|z....t.
fffff88002c985e0 48 8d 0d 39 8e 00 00 *00 01 00 00 00 ff 15 6e *00 H..9..........n.
fffff88002c985f0 00 00 48 83 c4 28 c3 *00 cc cc cc cc cc cc cc *00 ..H..(..........
...
fffff88002c98640 8d 4c 24 38 4c 8d 44 *00 40 ba 19 00 02 00 ff *00 .L$8L.D.@.......
fffff88002c98650 14 7a 00 00 85 c0 0f *00 eb 00 00 00 48 8d 15 *00 .z..........H...
fffff88002c98660 69 00 00 48 8d 4c 24 *00 ff 15 02 7a 00 00 48 *00 i..H.L$....z..H.
fffff88002c98670 44 24 38 48 83 64 24 *00 00 48 83 64 24 68 00 *00 D$8H.d$..H.d$h..
...
fffff88002c986d0 48 8b 4c 24 30 4c 8d *00 24 70 4c 89 5c 24 28 *00 H.L$0L..$pL.\$(.
WARNING: !chkimg output was truncated to 50 lines. Invoke !chkimg without '-lo [num_lines]' to view entire output.
MODULE_NAME: memory_corruption
IMAGE_NAME: memory_corruption
FOLLOWUP_NAME: memory_corruption
DEBUG_FLR_IMAGE_TIMESTAMP: 0
MEMORY_CORRUPTOR: STRIDE
STACK_COMMAND: .cxr 0xfffff880009a8c10 ; kb
FAILURE_BUCKET_ID: X64_MEMORY_CORRUPTION_STRIDE
BUCKET_ID: X64_MEMORY_CORRUPTION_STRIDE
Followup: memory_corruption
---------
Debug session time: Mon Nov 22 18:57:25.357 2010 (GMT-5)
System Uptime: 0 days 0:00:35.387
Loading Kernel Symbols
...............................................................
................................................................
............
Loading User Symbols
Loading unloaded module list
....
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 1E, {ffffffffc000001d, fffff88004857c5e, b, fffffa8006bfbb00}
Unable to load image \SystemRoot\system32\DRIVERS\atikmdag.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for atikmdag.sys
*** ERROR: Module load completed but symbols could not be loaded for atikmdag.sys
Probably caused by : hardware ( atikmdag+55c5e )
Followup: MachineOwner
---------
3: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
KMODE_EXCEPTION_NOT_HANDLED (1e)
This is a very common bugcheck. Usually the exception address pinpoints
the driver/function that caused the problem. Always note this address
as well as the link date of the driver/image that contains this address.
Arguments:
Arg1: ffffffffc000001d, The exception code that was not handled
Arg2: fffff88004857c5e, The address that the exception occurred at
Arg3: 000000000000000b, Parameter 0 of the exception
Arg4: fffffa8006bfbb00, Parameter 1 of the exception
Debugging Details:
------------------
EXCEPTION_CODE: (NTSTATUS) 0xc000001d - {EXCEPTION} Illegal Instruction An attempt was made to execute an illegal instruction.
FAULTING_IP:
atikmdag+55c5e
fffff880`04857c5e c4 ???
EXCEPTION_PARAMETER1: 000000000000000b
EXCEPTION_PARAMETER2: fffffa8006bfbb00
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VERIFIER_ENABLED_VISTA_MINIDUMP
BUGCHECK_STR: 0x1E
PROCESS_NAME: System
CURRENT_IRQL: b
EXCEPTION_RECORD: fffff88002ffd7c8 -- (.exr 0xfffff88002ffd7c8)
ExceptionAddress: fffff88004857c5e (atikmdag+0x0000000000055c5e)
ExceptionCode: c000001d (Illegal instruction)
ExceptionFlags: 00000000
NumberParameters: 0
TRAP_FRAME: fffff88002ffd870 -- (.trap 0xfffff88002ffd870)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffff88002ffdaa8 rbx=0000000000000000 rcx=fffffa80067f6000
rdx=fffff88002ffda50 rsi=0000000000000000 rdi=0000000000000000
rip=fffff88004857c5e rsp=fffff88002ffda00 rbp=fffff88002ffdb10
r8=fffff88002ffdb10 r9=0000000000000018 r10=fffffa8006bfbbd0
r11=fffff88002ffdad0 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei pl nz na pe cy
atikmdag+0x55c5e:
fffff880`04857c5e c4 ???
Resetting default scope
MISALIGNED_IP:
atikmdag+55c5e
fffff880`04857c5e c4 ???
LAST_CONTROL_TRANSFER: from fffff80002ab5a39 to fffff80002a7b740
FAILED_INSTRUCTION_ADDRESS:
atikmdag+55c5e
fffff880`04857c5e c4 ???
STACK_TEXT:
fffff880`02ffcff8 fffff800`02ab5a39 : 00000000`0000001e ffffffff`c000001d fffff880`04857c5e 00000000`0000000b : nt!KeBugCheckEx
fffff880`02ffd000 fffff800`02a7ad82 : fffff880`02ffd7c8 fffffa80`06bda3f8 fffff880`02ffd870 fffffa80`067f6000 : nt!KiDispatchException+0x1b9
fffff880`02ffd690 fffff800`02a78edf : fffff880`02ffd870 00000000`0000000b 00000000`00000000 00000000`00000000 : nt!KiExceptionDispatch+0xc2
fffff880`02ffd870 fffff880`04857c5e : fffffa80`06bd2540 00000008`00000004 fffffa80`06bb7c50 fffff880`048dfe58 : nt!KiInvalidOpcodeFault+0x11f
fffff880`02ffda00 fffffa80`06bd2540 : 00000008`00000004 fffffa80`06bb7c50 fffff880`048dfe58 00000000`000000a7 : atikmdag+0x55c5e
fffff880`02ffda08 00000008`00000004 : fffffa80`06bb7c50 fffff880`048dfe58 00000000`000000a7 ff0677e0`048d8a66 : 0xfffffa80`06bd2540
fffff880`02ffda10 fffffa80`06bb7c50 : fffff880`048dfe58 00000000`000000a7 ff0677e0`048d8a66 00000000`00000000 : 0x8`00000004
fffff880`02ffda18 fffff880`048dfe58 : 00000000`000000a7 ff0677e0`048d8a66 00000000`00000000 00000000`00000000 : 0xfffffa80`06bb7c50
fffff880`02ffda20 00000000`000000a7 : ff0677e0`048d8a66 00000000`00000000 00000000`00000000 00000003`00000030 : atikmdag+0xdde58
fffff880`02ffda28 ff0677e0`048d8a66 : 00000000`00000000 00000000`00000000 00000003`00000030 fffff880`0000000a : 0xa7
fffff880`02ffda30 00000000`00000000 : 00000000`00000000 00000003`00000030 fffff880`0000000a 00000007`00000048 : 0xff0677e0`048d8a66
STACK_COMMAND: kb
FOLLOWUP_IP:
atikmdag+55c5e
fffff880`04857c5e c4 ???
SYMBOL_STACK_INDEX: 4
SYMBOL_NAME: atikmdag+55c5e
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: hardware
IMAGE_NAME: hardware
DEBUG_FLR_IMAGE_TIMESTAMP: 0
FAILURE_BUCKET_ID: X64_IP_MISALIGNED_atikmdag.sys
BUCKET_ID: X64_IP_MISALIGNED_atikmdag.sys
Followup: MachineOwner
---------
Because a video card driver was blamed, I suggest testing your video card with Furmark; follow the instructions in this tutorial: Video Card - Stress Test with Furmark. Post your results.
Next, run SFC: https://www.sevenforums.com/tutorials/1538-sfc-scannow-command-system-file-checker.html
Then, I suggest you run Prime and test your CPU and RAM. Follow the instructions in this tutorial and run 3 separate tests, one on each of the settings (Blend, Small FFTs, Large FFTs). Post back with the results.